November Moth - Epirrita dilutata

Description

Wingspan 38-44 mm.  Three of the members of the genus Epirrita, (November Moth, E. dilutata, Autumnal Moth, E. autumnata, and Pale November Moth, E. chrystyi), can be very difficult to separate on markings alone, especially as some show marked melanism. Where detailed examination has not taken place records should be added as Epirrita dilutata agg.

Identification difficulty
Habitat

Wide range of habitats.

When to see it

The adults fly from late September to November.

Life History

The larvae feed in late spring on a variety of trees and shrubs.

UK Status

Occurring commonly over most of Britain. In a recent survey to determine the status of all macro moths in Britain this species was classified as common.

VC55 Status

As an aggregate group the November Moths are common in our area but records confirmed by genitalia examination are few, hence its scarce recorded status in VC55. L&R Moth Group status = C (very scarce resident or rare migrant, but genitalia examination needed for secure identification)

Reference
70.107 BF1795

Leicestershire & Rutland Map

MAP KEY:

Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2020+ | 2015-2019 | pre-2015

UK Map

Species profile

Common names
November Moth
Species group:
Moths
Kingdom:
Animalia
Order:
Lepidoptera
Family:
Geometridae
Records on NatureSpot:
54
First record:
04/10/2010 (Calow, Graham)
Last record:
09/10/2023 (Poole, Adam)

Total records by month

% of records within its species group

10km squares with records

The latest images and records displayed below include those awaiting verification checks so we cannot guarantee that every identification is correct. Once accepted, the record displays a green tick.

In the Latest Records section, click on the header to sort A-Z, and again to sort Z-A. Use the header boxes to filter the list.

Latest images

Latest records